package com.ktgj.hotel.service;

import java.util.List;
import com.ktgj.hotel.domain.HotelDifferences;

/**
 * 酒店差异Service接口
 * 
 * @author ruoyi
 * @date 2022-01-13
 */
public interface IHotelDifferencesService 
{
    /**
     * 查询酒店差异
     * 
     * @param id 酒店差异ID
     * @return 酒店差异
     */
    public HotelDifferences selectHotelDifferencesById(Long id);

    /**
     * 查询酒店差异列表
     * 
     * @param hotelDifferences 酒店差异
     * @return 酒店差异集合
     */
    public List<HotelDifferences> selectHotelDifferencesList(HotelDifferences hotelDifferences);

    /**
     * 新增酒店差异
     * 
     * @param hotelDifferences 酒店差异
     * @return 结果
     */
    public int insertHotelDifferences(HotelDifferences hotelDifferences);

    /**
     * 修改酒店差异
     * 
     * @param hotelDifferences 酒店差异
     * @return 结果
     */
    public int updateHotelDifferences(HotelDifferences hotelDifferences);

    /**
     * 批量删除酒店差异
     * 
     * @param ids 需要删除的酒店差异ID
     * @return 结果
     */
    public int deleteHotelDifferencesByIds(Long[] ids);

    /**
     * 删除酒店差异信息
     * 
     * @param id 酒店差异ID
     * @return 结果
     */
    public int deleteHotelDifferencesById(Long id);
}
